Cheap Flights from Greenville (GSP) to Unalakleet (UNK)

Popular airlines from Greenville-Spartanburg Intl. Airport (GSP) to Unalakleet, AK (UNK)

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Frequently asked questions

How much does a flight from Greenville-Spartanburg Intl. Airport (GSP) to Unalakleet Airport (UNK) cost?
Lock in a cheap one-way flight or cheap return flight from Greenville-Spartanburg Intl. Airport (GSP) to Unalakleet Airport (UNK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Greenville-Spartanburg Intl. Airport (GSP) to Unalakleet Airport (UNK)?
The cheapest month to fly from GSP to UNK is , when demand is low. Off-peak months are often when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Greenville-Spartanburg Intl. Airport (GSP) to Unalakleet Airport (UNK)?
To find the cheapest airline that'll fly you from GSP to UNK, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Greenville-Spartanburg Intl. Airport (GSP) to Unalakleet Airport (UNK)?
You'll have to hop on a flight with a layover when traveling from Greenville-Spartanburg Intl. Airport (GSP) to Unalakleet Airport (UNK). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from GSP to UNK?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greenville-Spartanburg Intl. Airport (GSP) to Unalakleet Airport (UNK)?
To avoid possible delays on the Greenville-Spartanburg Intl. Airport (GSP) to Unalakleet Airport (UNK) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Greenville-Spartanburg Intl. Airport (GSP) to Unalakleet Airport (UNK) last-minute?
Last-minute bookings from GSP to UNK are generally more expensive. To lock in the cheapest rates, start searching for flights well in advance. That being said, if you're flexible with your travel plans, you may land a cheap ticket right before you leave.
Is it cheaper to book a GSP to UNK flight and hotel package?
Compared with arranging flights and hotels separately, booking a GSP to UNK flight and hotel package with Expedia could lead to significant savings. What's more, having it all in one place will take the hassle out of planning your trip. Just pick your flights and select from our extensive range of stays, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Greenville-Spartanburg Intl. Airport (GSP) to Unalakleet Airport (UNK)?
If you booked your GSP to UNK flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Greenville-Spartanburg Intl.
Destination airport
Unalakleet
Distance
3744 mi

Book with confidence

Book with confidence

Greenville to Unalakleet Flights

The cheapest times to fly from Greenville to Unalakleet

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Greenville to Unalakleet are during the month of . You can find some of the cheapest flights from Greenville to Unalakleet with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Greenville to Unalakleet

Sunday is one of the best days to book for cheap flights from Greenville to Unalakleet: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Greenville to Unalakleet

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Greenville to Unalakleet in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Greenville to Unalakleet flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Greenville to Unalakleet airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Greenville to Unalakleet Flights

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*Available to One Key members.